An ice boat is coasting on a frozen lake where friction is zero.?

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ice boat coasting on frozen lake friction zero. directly overhead falls boat continues coast straight ahead. how horizontal momentum of boat , fallen object compare total momentum of boat initially? speed of boat increase, decrease, or remain same?

an ice boat coasting on frozen lake friction zero. directly overhead falls boat continues coast straight ahead. how horizontal momentum of boat , fallen object compare total momentum of boat initially? speed of boat...


Science & Mathematics Physics Next



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